Generate draw.io diagrams from natural language — 11 presets (UML, SysML/MBSE, BPMN, network, C4…), 36 tools: codebase/CI/infra-to-diagram, image→editable diagram, mind maps, build-up animation, exec-view compression, click-through runbooks, PR diff bot. Vision self-check, 10,000+ shapes. Exports PNG/SVG/PDF/JPG.

Gaphor is the simple modeling tool

The latest incremental release of SysML v2. Start here.

Pilot implementation of the SysML v2 textual notation and visualization

LunCo: virtual universe to design real space missions 🌎🚀🌚

Proof-of-concept pilot implementation for the Systems Modeling API and Services.

A Python package for the Systems Modeling Language (SysML) for Model-based Systems Engineering (MBSE) applications

System Engineering and requirements management application

A Python 3 headless implementation of the Capella modeling tool.

Recipes for using the SysML v2 API

Cameo plugin for MMS sync and DocGen

SysIDE provides SysML v2 language support in VS Code

Collection of MATLAB and Simulink resources for students, educators, and researchers interested in electric vehicles and related systems and subsystems.

Virtual Satellite Core - Baseline Framework and IDE Tools

A web application for running Capella and other related MBSE tools in a browser, improving collaboration between companies and automating tasks throughout the system lifecycle.

Model Based Systems Engineering productivity tool to automatically create and manage changes in Cameo MagicDraw models utilizing user-defined modeling patterns.

The next generation Python API for STK

An open source collaboration platform for product design teams with state-of-the-art version management, issue tracking, milestone planning, and project controlling capabilities.

The Concurrent Design Desktop Application and Excel Integration compliant with ECSS-E-TM-10-25 Annex A and Annex C

A .NET implementation of the OMG SysML2 specification